/*
 * GPUC
 * 
 * Copyright © 2008 Attila T. Áfra <attila.afra@gmail.com>
 * 
 * This program is free software: you can redistribute it and/or modify it under the terms of the
 * GNU General Public License as published by the Free Software Foundation, either version 3 of the
 * License, or (at your option) any later version.
 * 
 * This program is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without
 * even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
 * General Public License for more details.
 * 
 * You should have received a copy of the GNU General Public License along with this program. If
 * not, see <http://www.gnu.org/licenses/>.
 */

#ifndef _GPUC_BUFFER_PRIVATE_H
#define _GPUC_BUFFER_PRIVATE_H

#include <GPUC/Buffer.h>
#include "CommonPrivate.h"

/*------------------------------------------------------------------------------------------------*/

#define GPUC_BUFFER_OFFSET(i) ((char *)NULL + (i))

/*------------------------------------------------------------------------------------------------*/

struct GPUC_Buffer_Object
{
    GLuint           pboId;
    GLenum           pboTarget;
    GLenum           pboUsage;

    size_t           size;
    GPUC_BufferUsage usage;
    GPUC_Bool        mapped;
};

/*------------------------------------------------------------------------------------------------*/

#endif // _GPUC_BUFFER_PRIVATE_H
